LPC2939FBD208,551 NXP Semiconductors, LPC2939FBD208,551 Datasheet - Page 82

• Manufacturer Part Number: LPC2939FBD208,551
• Description: IC ARM9 MCU FLASH 768KB 208-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2900r

Specifications of LPC2939FBD208,551

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 125MHz
• Connectivity: CAN, EBI/EMI, I²C, LIN, SPI, UART/USART, USB, USB OTG
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 152
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 16K x 8
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 1.71 V ~ 3.6 V
• Data Converters: A/D 24x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-LQFP
• Processor Series: LPC29
• Core: ARM968E-S
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: OM11027
• Package: 208LQFP
• Device Core: ARM968E-S
• Family Name: LPC2900
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 160
• Interface Type: CAN/I2C/LIN/QSPI/UART/USB
• On-chip Adc: 24-chx10-bit
• Number Of Timers: 6
• For Use With: 568-4787 - BOARD EVAL LPC2939
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935287113551

NXP Semiconductors
LPC2939_3
Product data sheet
Fig 30. LPC2939 core operating frequency versus temperature for different core voltages
Fig 31. LPC2939 core operating frequency versus core voltage for different temperatures
frequency
frequency
(MHz)
(MHz)
core
core
145
135
125
115
105
145
135
125
115
105
1.65
25
All information provided in this document is subject to legal disclaimers.
25 °C
45 °C
65 °C
85 °C
V
V
DD(CORE)
V
DD(CORE)
DD(CORE)
Rev. 03 — 7 April 2010
= 1.65 V
= 1.95 V
= 1.8 V
1.75
45
ARM9 microcontroller with CAN, LIN, and USB
1.85
65
temperature (°C)
core voltage (V)
LPC2939
002aae194
002aae193
© NXP B.V. 2010. All rights reserved.
1.95
85
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